Determination of Parameters Related to the Interior of Mercury

نویسنده

  • S. J. Peale
چکیده

--Bounds on (C-A)/C for Mercury as a function of the uncertainty in the value of the obliquity are determined. The high precision of 1 of arc which is required for reasonable bounds on (C-A)/C cannot be obtained by either earth based observations or the television imagery of the Mariner 73 flyby. Among other methods discussed, one involving both landers and orbiters could determine unam2 biguously not only (C-A)/C but also (B-A)/C and C/MR .

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تاریخ انتشار 2009